| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $54.96 | 6.166% | $58.3488 | $58.35 | $58.35 | $58.30 |
| Purchase #2 | $223.81 | 8.613% | $243.0868 | $243.09 | $243.10 | $243.10 |
| Purchase #3 | $187.66 | 9.518% | $205.5215 | $205.52 | $205.50 | $205.50 |
| Purchase #4 | $250.34 | 7.565% | $269.2782 | $269.28 | $269.30 | $269.30 |
| Purchase #5 | $218.62 | 6.141% | $232.0455 | $232.05 | $232.05 | $232.00 |
| Purchase #6 | $133.30 | 12.800% | $150.3624 | $150.36 | $150.35 | $150.40 |
| Purchase #7 | $49.41 | 6.755% | $52.7476 | $52.75 | $52.75 | $52.70 |
| 7 purchase totals = | $1,118.10 | $1,211.3908 | $1,211.40 | $1,211.40 | $1,211.30 | |